Commit Graph

318 Commits

Author SHA1 Message Date
PKEuS b69528eb80 Bailout in Token::getValueTokenDeadPointer() if reference is used (#6399) 2015-01-30 19:29:37 +01:00
PKEuS 0d151b45b5 Better support for funciton pointers in checkuninitvar.cpp (#6404) 2015-01-30 19:16:25 +01:00
Daniel Marjamäki 6b20172a36 Moved cfg tests from TestUninitVar 2015-01-30 16:35:17 +01:00
orbitcowboy 180d7389a0 Fixed #6457: Added missing podtype defintions to posix.cfg. 2015-01-26 08:35:22 +01:00
Martin Ettl 0ef43c05dc Removed accidently added ';' [ci skip] 2015-01-23 17:31:21 +01:00
Martin Ettl ac551807b6 posix.cfg: Added support for blkcnt_t datatype. 2015-01-23 17:29:18 +01:00
PKEuS ee046af20c Fixed false positives #6450 and #6451 2015-01-23 19:38:39 +01:00
PKEuS da35a74589 Fixed false negative: Passing uninitialized variable to stream (#4673) 2015-01-22 22:56:41 +01:00
PKEuS da5a04f071 Fixed recently introduced FP in checkuninitvar.cpp if address of variable is passed to a function 2015-01-22 21:22:02 +01:00
PKEuS f4d11a4209 Fixed false negatives on try and non-executable scopes in checkUninitVar, removed unnecessary function parameters 2015-01-22 13:55:19 +01:00
orbitcowboy a7ded1e19f Merge branch 'master' of https://github.com/danmar/cppcheck 2015-01-22 06:53:23 +01:00
PKEuS 7364cc8040 Fixed false positive in fityk: operator new calling constructor 2015-01-22 10:37:31 +01:00
orbitcowboy 2cfb286558 Added test case for #5412. 2015-01-22 06:53:11 +01:00
orbitcowboy dd241501f3 Added test case for #6341. 2015-01-22 06:37:09 +01:00
PKEuS c3e47f7eaa Fixed false positive in CheckUninitVar and internal message 2015-01-21 22:26:44 +01:00
PKEuS 94c3c45350 CheckUninitVar: Use function information from library, bailout for '?' 2015-01-21 22:02:25 +01:00
PKEuS ecb9d87e42 Fixed false positive: Bailout in checkuninitvar.cpp if setjmp is found 2015-01-21 16:49:34 +01:00
PKEuS 8f1e44f1b7 Stricter false positive testing: Perform old and new check on uninitialized variables false positives tests (with a few exceptions for FP in old checker that don't exist in the new one) 2015-01-21 16:45:15 +01:00
PKEuS 81dc96f373 Refactorization: Rearranged code in testuninitvar.cpp, avoid copying of settings 2015-01-21 16:26:27 +01:00
PKEuS 5334aaa25f Refactorization:
- Removed a few unit tests of old uninitialized variable checking expecting other results than same test for new checking
- A few tweaks to new uninitvar checking to improve results when run on tests for old check
- switched some (TODO) tests to new check if the TODO is fixed
2015-01-21 16:17:58 +01:00
PKEuS 346532d312 Fixed false positives in CheckUninitVar::checkStruct() 2015-01-21 13:11:48 +01:00
PKEuS 54de731cac Refactorized CheckUninitVar::checkScope(), fixed false negative 2015-01-21 12:20:03 +01:00
Robert Reif 3b8540fdc0 Fixed #6424 (false negative: Use of 'class Ns::C' silence Cppcheck) 2015-01-19 06:38:54 +01:00
Daniel Marjamäki a87fb96eaf Uninitialized variables: fix fp when 'a=((b)=c)' is used 2015-01-06 18:03:40 +01:00
Daniel Marjamäki f2e5fbd30d Uninitialized variables: bailout when ({..}) are used to avoid fp. it can be handled better. 2015-01-06 07:44:04 +01:00
Daniel Marjamäki b3c2ea2c4f CheckUninitVar: Fix fp for 'int x=2+x();' when x() is an unseen preprocessor macro 2015-01-04 11:13:20 +01:00
Daniel Marjamäki ff11ba9847 Updated copyright year to 2015 2015-01-03 12:14:58 +01:00
Daniel Marjamäki b8371ebd87 Revert 2e45df3b. Because there are FP. 2014-12-18 06:37:15 +01:00
orbitcowboy 2e45df3b72 Fixed #6341: false negative uninitvar pattern "return foo ( %var%" 2014-12-17 17:43:31 +01:00
orbitcowboy f13475ceb2 Refactoring of testuninitvar: Splitted large test functions into smaller pieces. 2014-12-16 22:02:03 +01:00
orbitcowboy ade7365cc0 testuninitvar: moved more tests to checkUninitVar2, which does not rely on ExecutionPath. 2014-12-15 19:47:20 +01:00
orbitcowboy bf4b6dfd19 testuninitvar: changed test cases to do not rely on ExecutionPath. 2014-12-15 15:41:03 +01:00
orbitcowboy 32cd7d727d Fixed #6325: false negative: uninitialized variable usage (write, posix). 2014-12-15 10:05:44 +01:00
Daniel Marjamäki 051d42ae6b astyle formatting 2014-11-20 14:20:09 +01:00
orbitcowboy f5d804f71a running astyle 2014-11-20 10:13:03 +01:00
Robert Reif c5e15950df Fixed #6230 (SymbolDatabase: Wrong function() is set for token) 2014-11-17 16:04:44 +01:00
Daniel Marjamäki de7e9223b8 Fixed #6272 (Improve check: multifile checking in checkbufferoverrun) 2014-11-15 10:43:49 +01:00
Daniel Marjamäki b766071272 Fixed #4970 (false positive: conditionally initialized variable used in if-clause (git/notes.c)) 2014-11-01 14:03:02 +01:00
Frank Zingsheim 41a54fceba Fixed false positives about uninitialized member variables if variable has a default value (#5500) 2014-10-16 21:57:43 +02:00
PKEuS 6955e719cf Collected garbage code tests and moved them to testgarbage.cpp 2014-10-16 10:59:46 +02:00
Alexander Mai b0c34390cd Fix FP: tmpnam() expects a valid pointer, an uninitialized array (of conforming size) is fine 2014-09-27 20:29:54 +02:00
Daniel Marjamäki bbbe2c1b94 Fixed #6169 (False positive: passing uninitialized struct buffer member to strncpy) 2014-09-15 15:58:21 +02:00
Daniel Marjamäki 865a252c89 astyle formatting
[ci skip]
2014-09-14 10:29:12 +02:00
Dmitry-Me 1e298a31cf Refactoring tests. Use utility function to warn about unsimplified code in tests. 2014-09-13 12:59:32 +02:00
Dmitry-Me a2b30c7801 Detect -> accesses on uninitialized pointers 2014-09-12 10:19:00 +04:00
Dmitry-Me f7824bfd00 CheckNullPointer::isPointerDeRef: Improve handling of static member variables and functions 2014-09-09 05:36:09 +02:00
Alexander Mai f94e208862 #6116 False positive uninitvar - first argument to wcstombs(). Correct stf.cfg 2014-09-01 19:53:24 +02:00
Daniel Marjamäki b8e356462a Dead pointer: Fixed FP for subfunction pointer argument 2014-08-14 06:47:19 +02:00
PKEuS 8130fda4ae Implemented support for C++11 uniform initialization in several checks. 2014-08-05 16:11:42 +02:00
Daniel Marjamäki a2f776b1b7 Dead pointer: Added checking for dead pointer usage when pointer alias local variable that has gone out of scope. 2014-08-05 06:24:23 +02:00